Block structured mesh issues!!!
Could someone tell me the problems with using a rectangular mesh in flow simulator. I am modelling the airflow around an s809 aerofoil and beleive that because my boundary cuts through alot of the cells im loosing detail around the boundary layer. Is this true and are there other issues i should be worried about----
.This file discusses the B'layer and tuurb modeling. There is another similar one about hte meshing scheme whichs likely required reading before you understand this one, assuming you don't understand the "immersed boundary" scheme. If that is true let me know and I will post the other one. It is also about 5MB or so.